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Auteur Ladislav Paule |
Documents disponibles écrits par cet auteur (3)
Affiner la rechercheAllozymic variability in beechwoods (Fagus sylvatica L.) over central Europe : spatial differentiation among and within populations / Bernard Comps (1990)
Titre : Allozymic variability in beechwoods (Fagus sylvatica L.) over central Europe : spatial differentiation among and within populations Type de document : Tiré à part de revue Auteurs : Bernard Comps ; Bernard Thiébaut (1942-) ; Ladislav Paule ; Dominique Merzeau ; Josette Letouzey Année de publication : 1990 Importance : 407-417 Langues : Anglais (eng) Catégories : [CBNPMP-Thématique] Ressources génétiques, banques de gènes, matériel de sélection, diversité génétique Mots-clés : Fagus sylvatica L. Résumé : One hundred and forty beech stands located in central and Mediterranean Europe have been analysed using six enzymatic loci (PX-1 PX-2, GOT-1, IDH-1, MDH-1 and PGI-1). They were investigated on allelic and genotypic levels with the aim of estimating the intra- and inter-population components of their genetic differentiation. Four loci (PX-1 PX-2, MDH-1 and IDH-1) were found rather polymorphic whereas the remaining two (GOT-1 and PGI-1) showed a lower degree of polymorphism. Significant association of climate and allelic diversity was found for two loci (PX-1 and PX-2). Differences between the continental and the Mediterranean regions are sometimes significant at the allelic level, especially for GOT-1, MDH-1 and IDH-1 loci. In all cases, the inter-population component of the diversity is much lower than the intra-population one but it is higher in the Mediterranean region except in the PGI-1 locus. Lien pérenne : DOI : 10.1038/hdy.1990.111 Permalink : https://biblio.cbnpmp.fr/index.php?lvl=notice_display&id=129146 Comps, Bernard, Thiébaut, Bernard (1942-), Paule, Ladislav, Merzeau, Dominique, Letouzey, Josette 1990 Allozymic variability in beechwoods (Fagus sylvatica L.) over central Europe : spatial differentiation among and within populations. Heredity, 65(2) : 407-417.Exemplaires (1)
Code-barres Cote Support Localisation Section Disponibilité 1967 Comps B. Tiré à part Centre de documentation Tirés à part Consultable Documents numériques
Consultable
Article (1990)URL
Titre : Genetic control of isozyme systems and heterogeneity of pollen contribution in Beech (Fagus sylvatica L.) Type de document : Tiré à part de revue Auteurs : Dominique Merzeau ; F. Di Giusto ; Bernard Comps ; Bernard Thiébaut (1942-) ; Ladislav Paule ; Josette Letouzey ; Joël Cuguen Année de publication : 1989 Importance : 5-6 Langues : Anglais (eng) Mots-clés : Fagus sylvatica L. Permalink : https://biblio.cbnpmp.fr/index.php?lvl=notice_display&id=129147 Merzeau, Dominique, Di Giusto, F., Comps, Bernard, Thiébaut, Bernard (1942-), Paule, Ladislav, Letouzey, Josette, Cuguen, Joël 1989 Genetic control of isozyme systems and heterogeneity of pollen contribution in Beech (Fagus sylvatica L.). Silvae Genetica, 38 : 5-6.Exemplaires (1)
Code-barres Cote Support Localisation Section Disponibilité 1968 Merzeau D. Tiré à part Centre de documentation Tirés à part Consultable A new scenario for the Quaternary history of European beech populations: palaeobotanical evidence and genetic consequences / Donatella Magri in New Phytologist, 171 (1) (2006)
Titre : A new scenario for the Quaternary history of European beech populations: palaeobotanical evidence and genetic consequences Type de document : Imprimé Auteurs : Donatella Magri ; Giovanni Vendramin ; Bernard Comps ; Isabelle Dupanloup ; Thomas Geburek ; Dušan Gömöry (1961-) ; Malgorzata Latalowa ; Thomas Litt ; Ladislav Paule ; Joan Maria Roure ; Ioan Tantau ; W. O. van der Knaap ; Rémy Petit ; Jacques-Louis de Beaulieu (1942-) Année de publication : 2006 Article en page(s) : 199-221 Langues : Anglais (eng) Mots-clés : Fagus sylvatica L., 1753 Résumé : Here, palaeobotanical and genetic data for common beech (Fagus sylvatica) in Europe are used to evaluate the genetic consequences of long-term survival in refuge areas and postglacial spread. Four large datasets are presented, including over 400 fossil-pollen sites, 80 plant-macrofossil sites, and 450 and 600 modern beech populations for chloroplast and nuclear markers, respectively. The largely complementary palaeobotanical and genetic data indicate that: (i) beech survived the last glacial period in multiple refuge areas; (ii) the central European refugia were separated from the Mediterranean refugia; (iii) the Mediterranean refuges did not contribute to the colonization of central and northern Europe; (iv) some populations expanded considerably during the postglacial period, while others experienced only a limited expansion; (v) the mountain chains were not geographical barriers for beech but rather facilitated its diffusion; and (vi) the modern genetic diversity was shaped over multiple glacial–interglacial cycles. This scenario differs from many recent treatments of tree phylogeography in Europe that largely focus on the last ice age and the postglacial period to interpret genetic structure and argue that the southern peninsulas (Iberian, Italian and Balkan) were the main source areas for trees in central and northern Europe. Lien pérenne : DOI : 10.1111/j.1469-8137.2006.01740.x Permalink : https://biblio.cbnpmp.fr/index.php?lvl=notice_display&id=148354
in New Phytologist > 171 (1) (2006) . - 199-221Magri, Donatella, Vendramin, Giovanni, Comps, Bernard, Dupanloup, Isabelle, Geburek, Thomas, Gömöry, Dušan (1961-), Latalowa, Malgorzata, Litt, Thomas, Paule, Ladislav, Roure, Joan Maria, Tantau, Ioan, Knaap, W. O. van der, Petit, Rémy, Beaulieu, Jacques-Louis de (1942-) 2006 A new scenario for the Quaternary history of European beech populations: palaeobotanical evidence and genetic consequences. New Phytologist, 171(1): 199-221.Documents numériques
Article (2006)URL
